Answer:
Song Dynasty was a famous Chinese dinasty ruling from 10th till 13th century.
Among other things, this period is famous for massive agricultural improvements which increased crop production. Subsequently, that led to the increase in China's population.
Probably the most famous improvement was the development and use of "early ripening rice". This rice had a shorter life cycle which meant that it could grow 2 - 3 times per year, making more crops.
Also, new irrigation systems and techniques were invented which allowed the crops to be watered more efficiently and preventing drought.
We must not forget that China started farming other crops at that time including tea and cotton.
All of this improved farming making it one of the most notable legacy of the Song Dynasty
Explanation:
Answer:
Temperature has a direct effect on whether a substance exists as a solid, liquid or gas. Generally, increasing the temperature turns solids into liquids and liquids into gases; reducing it turns gases into liquids and liquids into solids.
Explanation:
C. because the goal of federalism was to preserve personal liberty by separating the powers of the governments so that one government doesn’t dominate over all powers
Answer:
Inflation refers to a situation where there is a general increase in prices for the goods and services sold in the market.
Explanation:
This is generally bad for wage and salary workers because the increase in their earning usually outpaced by the increase in prices. Overtime, This will cause a decrease in standard of living because the amount of products that they can afford using their earnings continue to decrease.
Answer:is alive
Explanation: because the animal or plant hasn't died yet